Instrument cabinet for water quality analysis

Abstract

The utility model relates to a kind of for water quality analysis's instrument box, including instrument box body, isolation plate is arranged in instrument box body, isolation plate is used to divide the space in instrument box body into first space and second space independent of each other, wherein first space is fixed with water quality analysis instrument and heating unit, second space is fixed with probe detection chamber, probe detection chamber is connected with water quality analysis instrument, probe detection chamber is connected with liquid inlet pipe and liquid outlet pipe, heating unit is used to heat the space in instrument box body, so that water quality analysis instrument is at suitable working temperature.The utility model isolation plate divides the space in instrument box body into first space and second space independent of each other, to realize the separation of liquid and electricity to be detected;The setting of heating unit makes the water quality analysis instrument of the utility model can be used in low temperature environment.

Description

Technical Field

[0001] This utility model belongs to the field of water quality analysis technology, and specifically relates to an instrument box for water quality analysis. Background Technology

[0002] Humans cannot live without water, and the quality of drinking water is closely related to human health. Accordingly, water quality analysis instruments or meters have emerged to detect and analyze water quality.

[0003] Water quality analysis instruments are generally stored in corresponding instrument boxes. However, existing instrument boxes only serve to store the water quality analysis instruments and have a low level of protection. Therefore, when water quality analysis instruments are used to test water quality in complex environments, there may be problems such as the surrounding environment not meeting the operating conditions of the water quality analysis instruments, and the instrument box cannot improve or mitigate the impact of the harsh environment on the water quality analysis instruments, resulting in instrument failure. Utility Model Content

[0004] In order to solve all or some of the above problems, the purpose of this utility model is to provide an instrument box for water quality analysis. The isolation plate of this utility model realizes the separation of the liquid to be tested and the electricity, and the heating unit enables the water quality analysis instrument of this utility model to be used in low temperature environment.

[0005] According to one aspect of the present invention, an instrument box for water quality analysis is provided, comprising an instrument box body, wherein an isolation plate is disposed within the instrument box body, the isolation plate being used to divide the space within the instrument box body into a first space and a second space, wherein a water quality analysis instrument and a heating unit are fixed in the first space, and a probe detection chamber is fixed in the second space, the probe detection chamber being connected to the water quality analysis instrument, the probe detection chamber being connected to an inlet pipe and an outlet pipe, and the heating unit being used to heat the space within the instrument box body to bring the water quality analysis instrument to a suitable operating temperature.

[0006] Furthermore, the water quality analysis instrument is connected to the probe detection chamber via a connecting cable.

[0007] Furthermore, the isolation plate has a perforation, and a waterproof wire pass-through plug is installed in the perforation, through which the connecting wire passes.

[0008] Furthermore, the heating unit includes an electric heater fixed to the inner wall of the isolation plate or the instrument box body, and the electric heater is connected to a power supply. Furthermore, a temperature detection unit is fixedly connected to the inner wall of the isolation plate or the instrument box body, and the temperature detection unit is used to detect the temperature inside the instrument box body.

[0009] Furthermore, the temperature detection unit is a thermometer.

[0010] Furthermore, the partition plate is set vertically so that the first space is located on one side of the second space; or the partition plate is set horizontally so that the first space is located above the second space.

[0011] Furthermore, a flow guide hole is provided on the bottom wall of the instrument box body corresponding to the second space, and the liquid inlet pipe and the liquid outlet pipe extend through the flow guide hole to the outside of the instrument box body.

[0012] Furthermore, a flow guiding structure is provided on the bottom wall of the instrument box body corresponding to the second space, the flow guiding structure being used to allow the liquid in the second space to flow to the flow guiding hole.

[0013] Furthermore, a rain cap is provided on the top of the instrument box body.

[0014] As can be seen from the above technical solution, the instrument box for water quality analysis provided by this utility model has the following beneficial effects: The isolation plate of this utility model divides the space inside the instrument box into a first space and a second space that are independent of each other, thereby realizing the separation of the liquid to be detected and the electricity. The heating unit is used to heat the space inside the instrument box, thereby keeping the water quality analyzer at a suitable operating temperature. This design avoids the water flow freezing in the probe detection chamber and damaging the probe detection chamber or the probe inside the probe detection chamber when conducting water quality testing in cold and frozen areas, thus enabling the water quality analyzer of this invention to be used in low-temperature environments. The design of the flow guide hole facilitates the outflow of leaked liquid in the second space. Attached Figure Description

[0015] Figure 1 This is a front view of an instrument box for water quality analysis according to an embodiment of the present invention; Figure 2 This is a side view of an instrument box for water quality analysis according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the internal structure of an instrument box used for water quality analysis. The attached diagram is labeled as follows: 1. Instrument box body; 2. Rainproof cap; 3. Temperature detection unit; 4. Water quality analysis instrument; 5. Electric heater; 6. Probe detection chamber; 7. Liquid inlet pipe; 8. Liquid outlet pipe; 9. Waterproof wire plug; 10. Isolation plate. Detailed Implementation

[0016] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of an instrument box for water quality analysis.

[0017] like Figure 1 , Figure 2 and Figure 3 As shown, this invention illustrates an instrument box for water quality analysis according to an embodiment of the present invention. The instrument box body 1 includes an instrument box body 1 with an isolation plate 10 inside. The isolation plate 10 divides the space inside the instrument box body 1 into a first space and a second space, which are independent of each other. A water quality analyzer 4 and a heating unit are fixed in the first space, while a probe detection chamber 6 is fixed in the second space. The probe detection chamber 6 is connected to the water quality analyzer 4 and is connected to an inlet pipe 7 and an outlet pipe 8. The heating unit heats the space inside the instrument box body 1 to bring the water quality analyzer 4 to a suitable operating temperature.

[0018] Specifically, the instrument box in this embodiment includes an instrument box body 1 and an isolation plate 10. The isolation plate 10 divides the space inside the instrument box body 1 into a first space and a second space that are independent of each other. Thus, in this embodiment, the water quality analysis instrument 4 and the heating unit are fixed in the first space, and the probe detection chamber 6 is fixed in the second space. This arrangement realizes the separation of the liquid to be detected and the electricity.

[0019] The heating unit is used to heat the space inside the instrument box 1, so that the water quality analyzer 4 is at a suitable working temperature. This setting avoids the situation where the water flow freezes in the probe detection chamber 6 and damages the probe detection chamber 6 or the probe in the probe detection chamber 6 when conducting water quality testing in cold and frozen areas.

[0020] During the actual testing, the liquid to be tested enters the probe detection chamber 6 through the inlet pipe 7. After the probe in the probe detection chamber 6 tests the water quality, the test result is displayed on the screen of the water quality analyzer 4. The liquid after testing is discharged to the outside of the instrument box body 1 through the outlet pipe 8.

[0021] It should be noted that the water quality analyzer 4 in this embodiment of the present invention is a product in the prior art. The water quality analyzer 4 can be powered by a battery or connected to a power source according to its own needs, and the probe detection chamber 6 is a supporting product that comes with the water quality analyzer 4.

[0022] Among them, the water quality analysis instrument 4 is connected to the probe detection chamber 6 via a connecting cable.

[0023] The isolation plate 10 has a perforation, and a waterproof wire passer 9 is installed in the perforation. The connecting wire passes through the waterproof wire passer 9.

[0024] The waterproof plug 9 here serves as a seal to prevent the liquid to be tested in the second space from entering the first space.

[0025] The heating unit includes an electric heater 5 fixed to the inner wall of the isolation plate 10 or the instrument box body 1, and the electric heater 5 is connected to a power supply. This heating unit can be, for example, an electric fan or an electric furnace.

[0026] A temperature detection unit 3 is fixedly connected to the inner wall of the isolation plate 10 or the instrument box body 1. The temperature detection unit 3 is used to detect the temperature inside the instrument box body 1.

[0027] The temperature detection unit 3 is used to detect the temperature inside the instrument box 1 to prevent excessive power consumption due to high temperatures or to prevent the normal operation of the probe in the probe detection chamber 6 due to low temperatures. In specific implementations, for example, the temperature detection unit 3 is a thermometer.

[0028] Regarding the partition 10, in one embodiment it is arranged vertically so that the first space is located on one side of the second space; in another embodiment it is arranged horizontally and the first space is located above the second space.

[0029] Among them, the bottom wall of the instrument box body 1 corresponding to the second space is provided with a guide hole, and the liquid inlet pipe 7 and the liquid outlet pipe 8 extend through the guide hole to the outside of the instrument box body 1. The design of the flow guide hole facilitates the extension of the inlet pipe 7 and the outlet pipe 8 to the outside of the instrument box body 1, thereby allowing liquid to flow into the probe detection chamber 6 through the inlet pipe 7 and out of the instrument box body 1 through the outlet pipe 8. In addition, in the event of liquid leakage in the inlet pipe 7, the outlet pipe 8, or the probe detection chamber 6, the flow guide hole can also facilitate the leakage of liquid to the outside of the instrument box body 1.

[0030] The bottom wall of the instrument box body 1 corresponding to the second space is provided with a flow guiding structure, which is used to allow the liquid in the second space to flow to the flow guiding hole. This flow guiding structure is used to facilitate the flow of liquid; specifically, the flow guiding structure is, for example, a ramp.

[0031] The top of the instrument box body 1 is equipped with a rain cap 2.

[0032] In this application, the isolation plate divides the space inside the instrument box into an independent first space and a second space, thereby achieving the separation of the liquid to be tested and the electricity; the heating unit is used to heat the space inside the instrument box, so that the water quality analyzer is at a suitable operating temperature. This setting avoids the situation where water freezes in the probe detection chamber and damages the probe detection chamber or the probe in the probe detection chamber when conducting water quality testing in cold and frozen areas; the setting of the guide hole facilitates the outflow of leaked liquid in the second space.

[0033] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0034] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An instrument box for water quality analysis, characterized in that, The device includes an instrument housing body, within which an isolation plate is installed. The isolation plate divides the space within the instrument housing body into a first space and a second space, which are independent of each other. A water quality analyzer and a heating unit are fixed in the first space, and a probe detection chamber is fixed in the second space. The probe detection chamber is connected to the water quality analyzer and is connected to an inlet pipe and an outlet pipe. The heating unit is used to heat the space within the instrument housing body to bring the water quality analyzer to a suitable operating temperature.

2. The instrument box for water quality analysis according to claim 1, characterized in that, The water quality analysis instrument is connected to the probe detection chamber via a connecting cable.

3. The instrument box for water quality analysis according to claim 2, characterized in that, The isolation plate has a perforation, and a waterproof wire pass-through plug is installed in the perforation. The connecting wire passes through the waterproof wire pass-through plug.

4. The instrument box for water quality analysis according to claim 1, characterized in that, The heating unit includes an electric heater fixed on the inner wall of the isolation plate or the instrument box body, and the electric heater is connected to a power supply.

5. The instrument box for water quality analysis according to claim 4, characterized in that, A temperature detection unit is fixedly connected to the inner wall of the isolation plate or the instrument box body, and the temperature detection unit is used to detect the temperature inside the instrument box body.

6. The instrument box for water quality analysis according to claim 5, characterized in that, The temperature detection unit is a thermometer.

7. The instrument cabinet for water quality analysis according to claim 1, characterized in that, The partition is set vertically so that the first space is located on one side of the second space; or the partition is set horizontally so that the first space is located above the second space.

8. The instrument box for water quality analysis according to claim 7, characterized in that, A flow guide hole is provided on the bottom wall of the instrument box body corresponding to the second space, and the liquid inlet pipe and the liquid outlet pipe extend through the flow guide hole to the outside of the instrument box body.

9. The instrument box for water quality analysis according to claim 8, characterized in that, A flow guiding structure is provided on the bottom wall of the instrument box body corresponding to the second space. The flow guiding structure is used to allow the liquid in the second space to flow to the flow guiding hole.

10. The instrument box for water quality analysis according to claim 1, characterized in that, The top of the instrument box is equipped with a rain cap.

Images